I'm gunna be mean at first, but bear with me, I do like it.
The outer glow effect doesn't look good once it's 'popped' out in my opinion, also it looks like the render was overplayed onto the bottom and not the top, so it looks weird, especially near the arms. Lastly the box isn't clean cut, but the unclean part doesn't have the same effect as the part below.
The box as a whole was a big thumbs up, and the render placement was alright. The color scheme was good too. Keep on trying.